Principles of crop improvement /
Simmonds, N. W. 1922-
Principles of crop improvement / N. W. Simmonds. - London ; New York : Longman, 1979. - xiv, 408 p. : ill. ; 23 cm.
Includes indexes.
Bibliography: p. 369-399.
0582446309 : £4.95
agronomy
Plant breeding.
631.54 / SIP
Principles of crop improvement / N. W. Simmonds. - London ; New York : Longman, 1979. - xiv, 408 p. : ill. ; 23 cm.
Includes indexes.
Bibliography: p. 369-399.
0582446309 : £4.95
agronomy
Plant breeding.
631.54 / SIP